On an August afternoon in 2008, Hickman County, TN resident Robert
Andrews was working on a trailer in his yard when two deputy sheriffs
pulled up in front of his house, along with three caseworkers from the
Tennessee Department of Children’s Services. They approached Mr. Andrews
and asked permission to go inside his home. They did not have any kind
of warrant or court order, so Andrews told them they did not have
permission to enter his home....